# 石头剪刀布

Public class Hello{
Public static void main(String args[]){
System.out.println("你好，很高兴学习Java");
//命令行窗口输出你好，很高兴学习java
A a=new A();
a.fA();
}
}
Class A{
Void fA（）{
//代码二命令行窗口输出“We are students”
System.out.println("We are students");
}
}
